Karkonoski National Park - Poland
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In 1998 a permanent plot (50 x 50 m) was established at the height of 780 m asl in 100 year old spruce stand, where bulk deposition, throughfall and soil solution are collected....
1998年，一处50×50米的永久样地于海拔780米（asl）的百年云杉林分中设立，该样地用于采集总量沉降（bulk deposition）、穿透雨（throughfall）与土壤溶液……
